"The distribution of urban population has a wide variation throughout India." Evaluate the statement with suitable examples.
Match List-I with List-II
| List-I (Town Name) | List-II (Town Type) |
|---|---|
| (A) Chandigarh | (I) Administrative Town |
| (B) Kandla | (II) Transport Town |
| (C) Jharia | (III) Mining Town |
| (D) Jalandhar | (IV) Garrison Town |
Choose the correct answer from the options given below:
If vector \( \mathbf{a} = 3 \hat{i} + 2 \hat{j} - \hat{k} \) \text{ and } \( \mathbf{b} = \hat{i} - \hat{j} + \hat{k} \), then which of the following is correct?